Tsubakimoto Chain Co. is the world's premiere manufacturer and developer of power transmission products, with strong market positions in premium-quality chains (ANSI (RS) & (BS) British standard roller chain, engineering conveyor motorcycle ...

In the pre-history of sunami we were working for many makers as a laboratory auto parts. After years found that quality some asian countries had been bettered remarkably in last years. So, decided to introduce those products you under our severe control. ...